fix: upgrade to node20

action.yml

@@ -61,7 +61,7 @@ outputs:
   assets:
     description: 'JSON array containing information about each uploaded asset, in the format given [here](https://docs.github.com/en/rest/reference/repos#upload-a-release-asset--code-samples) (minus the `uploader` field)'
 runs:
-  using: 'node16'
+  using: 'node20'
   main: 'dist/index.js'
 branding:
   color: 'purple'